鋼鉄道橋の振動発電を利用した充電手法の動態観測モニタリングへの適用

抄録

In this research, we proposed the power storage device by energy harvesting from the bridge vibration, for the monitoring system to detect the bridge and predict a tendency toward deterioration of the bridge. We made the prototype monitoring system charging system and verified the operations at the existing bridge. This prototype system demonstrated to measure displacement and temperature at fixed intervals, and the dynamic response of the bridge to passing trains by using only power generated from the bridge vibration.